code: def test_invalid_usage(self):
      with self.assertRaisesRegex(
          ValueError,
          "max_value of a ReLU layer cannot be a negative value",
      ):
          self.run_layer_test(
              relu.ReLU,
              init_kwargs={
                  "max_value": -10,
                  "negative_slope": 1,
                  "threshold": 0.5,
              },
              input_shape=(2, 3, 4),
              supports_masking=True,
          )
  
      with self.assertRaisesRegex(
          ValueError,
          "negative_slope of a ReLU layer cannot be a negative value",
      ):
          self.run_layer_test(
              relu.ReLU,
              init_kwargs={
                  "max_value": 10,
                  "negative_slope": -10,
                  "threshold": 0.5,
              },
              input_shape=(2, 3, 4),
              supports_masking=True,
          )
  
      with self.assertRaisesRegex(
          ValueError,
          "threshold of a ReLU layer cannot be a negative value",
      ):
          self.run_layer_test(
              relu.ReLU,
              init_kwargs={
                  "max_value": 10,
                  "negative_slope": 1,
                  "threshold": -10,
              },
              input_shape=(2, 3, 4),
              supports_masking=True,
          )
  
file_path: keras/keras/layers/activations/relu_test.py
imports: import numpy
  import pytest
  from keras import testing
  from keras.layers.activations import relu
label_desc: Use image node_id 5 for calling the ReLUTest obj's underlying member method code with example usage: obj.test_invalid_usage() without return types